Scoremobile and calendars

Hello all I am trying to give scoremobile access to my calendars I go into privacy settings but scoremobile isn't one of the apps listed that's trying to request access. Any help on how to give scoremobile access to my calendars? I have also tried deleting and uninstalling and it didn't ask for calendar access either. I'm trying to add something to my calendar from score mobile obviously but says doesn't have access. Go into privacy settings to grant access but there is nothing in there in relation to scoremobile. Any help? Any get this to work on their device?